Bout Ready
How to taper before a fight
Taper for about 10-14 days. Cut your training volume by roughly 40-60% in total while keeping the intensity and the number of sessions, stop heavy lifting at the right point, end hard sparring 10-14 days out, and plan the last 7 days around your weigh-in. That's what the research on tapering supports, and it applies to sparring and pads as well as the gym.
What the research says about tapering
A meta-analysis of 27 studies in competitive athletes found the best taper lasted about 2 weeks and cut volume by 41-60%, reducing it progressively, without cutting intensity or how often athletes trained (Bosquet 2007). Most of that research is in endurance and team sports, so here's what we have in combat sports:
- Judo: after 2 weeks of hard training, a 2-week taper improved 3 x 300 m run time by 7% and vertical jump by about 7%. Mood and soreness improved early in the taper, before performance peaked (Papacosta 2013). Adolescent judo athletes who did 4 weeks of intensified training followed by 12 days of tapering also improved specific fitness (Ouergui 2021).
- Pro boxing: in one case study, a professional boxer's jump height fell 15%, his isometric mid-thigh pull 8% and his punch force 4-7% in the lead-in to a title bout. After the fight and some rest, punch force rose 6-15% and aerobic power 6% (Halperin 2016). The authors suggest he supercompensated once fatigue cleared, which suggests the taper was too light.
- MMA: amateur MMA athletes showed almost no planned change in training load across 8 weeks, then a sudden drop in the final week (Kirk 2021). A one-week crash isn't the evidence-based taper.
A 14-day taper, day by day
| Days out | Strength and conditioning | Skill and sparring (advice for you and your coach) |
|---|---|---|
| 14-8 | Volume about 40-50% lower. Same weights, same speed. Last full-effort fight simulation at least 10 days out. No depth jumps or high-volume plyometrics in the last 10 days. | Hard sparring usually ends 10-14 days out; technical or light sparring after. Pads and drilling cut back too. |
| 7-1 to weigh-in | Volume about 50-60% lower. No maximal lifts, no hard conditioning, nothing new. Last strength session about 5-7 days out at 75-80% of max for half the usual sets, moved fast. | Sharp, short technical work. |
| Final 3-4 days | Nothing heavy. Very low volume, kept fast and sharp: a few jumps, throws or strides. | Light movement, timing. |
| Day before | Rest or 10-15 minutes of light mobility. | Rest, or weigh in and refuel. |
| Fight day | Optional short primer 3-8 hours before the bout: a few jumps or fast reps. | Normal fight warm-up. |
Find your own dates in the fight camp planner.
Keep the intensity
The single biggest taper mistake is switching to slow, easy work and "resting up". Intensity is what keeps strength and speed while volume drops (Spiering 2021). In the gym that means keeping the weights near normal and doing fewer sets. In conditioning it means a couple of short, quick efforts rather than long slow runs.
When to do your last heavy lift
Maximal strength fades slowly: it usually holds for 2-4 weeks without training, while aerobic fitness and explosive power fade faster (Mujika 2000). Strength athletes typically do their last heavy deadlift 6-8 days before competing and their last heavy squat 5-6.5 days out (Winwood 2026).
So in Bout Ready:
- Experienced lifters: a last heavy, low-volume session (2-3 sets of 1-3 reps at 85-90%) on the day before the final 7 days to weigh-in.
- Newer lifters, and anyone cutting more than 5% of body weight: last heavy lifting about 10-12 days out.
Prime on fight day, not the day before
A 2026 meta-analysis of priming sessions in highly trained athletes found sprint performance improved when the primer was 8 hours or less before, and showed no significant effect at 20 hours or more (Kotuła 2026). If your schedule allows, do a few jumps or fast reps 3-8 hours before you fight. The day before stays rest or light mobility. In combat sports, fight-specific "potentiation" protocols have small and inconsistent effects (Terbalyan 2025), so keep the warm-up simple and familiar.
Plan fight week around the weigh-in
Weigh-in timing changes fight week. The ISSN position stand on combat sports lists the time between weigh-in and competition as one of the main factors in fight-week planning (Ricci 2025). Bout Ready's rules:
- Count the last 7 days back from the weigh-in, not the fight.
- No hard conditioning and no maximal lifts in that window. Never use training to lose weight.
- With a planned cut over 5% of body weight, the final 48 hours before weigh-in are light movement and sharpness only.
- Day-before weigh-in: after weighing in, it's recover and refuel time.
Bout Ready doesn't give weight-cut advice. If you're cutting, plan it with our sister app WeighCamp.
Taper the whole week, not just the gym
The strength coach can cut gym volume by half and it won't matter if sparring, pads and runs stay at full volume. The taper targets your total weekly load. Ask your coach to bring down skill and pad volume over the last 2 weeks too, keeping it sharp.
On sparring specifically: one boxing sparring session (three 3-minute rounds) caused measurable brain and motor-control changes at 1 hour that had resolved by 24 hours (Di Virgilio 2019). That's one reason many coaches end hard sparring 10-14 days out. The exact timing hasn't been tested in a trial, so treat it as advice; your coach decides.
Expect to feel better, not worse
Some fighters expect to feel flat in a taper. In the judo study, mood and soreness improved early in the taper, before performance peaked (Papacosta 2013). If you still feel flat after 4-5 days of tapering, look at sleep, food, stress and illness, and talk to your coach. If you feel unwell, that's a medical question.
Train-through fights
For a smaller bout or tournament you don't want to peak for, use a 3-5 day ease-off instead: less volume, nothing maximal, nothing new. If you're cutting weight for it, use the full 7-day weigh-in rules regardless.
Questions
How long should I taper before a fight?
About 10-14 days after a full camp. Use 7-10 days after a short camp of 4-7 weeks. Don't go beyond 14 days; you start losing fitness.
Should I stop training the week of a fight?
No. Keep training, with much less volume and the same intensity. Complete rest for a week tends to leave you flat. The day before the fight is the exception: rest or light mobility.
When should I do my last hard conditioning session?
Before the final 7 days to weigh-in. Inside that window, keep conditioning easy, with a few short strides.
Should I lift weights the week of a fight?
Lightly, yes: one short session about 5-7 days out at 75-80% of your max for half your usual sets, moved fast. Nothing heavy in the last 3-4 days.
Does a taper work for BJJ tournaments?
Yes, the same principles apply. For smaller events, a 3-5 day ease-off is enough. On the day, rest, fluids and carbohydrate come first between matches.
Sources
- Bosquet L et al. 2007. Effects of tapering on performance: a meta-analysis. Med Sci Sports Exerc. PMID 17762369.
- Papacosta E et al. 2013. Salivary hormones, IgA and performance during intense training and tapering in judo. J Strength Cond Res. PMID 23249825.
- Ouergui I et al. 2021. Intensified training and tapering in judo. Biol Sport. PMID 36247945.
- Halperin I et al. 2016. Physiological profile of a professional boxer preparing for a title bout: a case study. J Sports Sci. PMID 26881871.
- Kirk C et al. 2021. Training load distribution in MMA athletes. PLoS One. PMID 33970947.
- Spiering BA et al. 2021. The minimal dose of exercise to preserve endurance and strength. J Strength Cond Res. PMID 33629972.
- Mujika I, Padilla S. 2000. Detraining, part I. Sports Med. PMID 10966148.
- Winwood PW et al. 2026. Tapering and peaking in the weight lifting sports: athletes' self-reported strategies. Sports Med. PMID 42611173.
- Kotuła 2026. Priming strategies and sprint performance in highly trained athletes: meta-analysis. Biol Sport. PMID 42807749.
- Terbalyan 2025. Post-activation performance enhancement in combat sports: meta-analysis. J Funct Morphol Kinesiol. PMID 40137340.
- Ricci 2025. ISSN position stand: nutrition and weight cut strategies for MMA and combat sports. J Int Soc Sports Nutr. PMID 40059405.
- Di Virgilio TG et al. 2019. Brain changes and dampened motor control after boxing practice. Front Hum Neurosci. PMID 31551732.