We often hear that Kadour Ziani has the world record for the vertical jump, but how does his performance compare to world-record high jumper Javier Sotomayor? Not a simple question. Continue reading

There are no “secrets” and don’t buy from anyone who says there are. There are fundamentals, proven by research, and you should stick to programs that adhere to fundamentals and keep abreast of the latest research. Continue reading

There are several methods of measuring vertical jump performance. Unless you’re going for a record, though, the most important thing is to use the same method so you can chart progress. Read on for more on the various methods available. Continue reading

If you have strong legs and a weak core, that’s like mounting a cannon on a canoe. Read on about why core strength is crucial for jumpers. Continue reading

Vertical leap training is not just for basketball players and volleyball players. Anyone who needs explosive power for their sport can benefit. Find out more about the benefits of vertical jump training. Continue reading

Kadour Ziani is reputed to have jumped 60 inches, but unlike track and field records, it’s hard to find good documentation. Here’s what I could find out. Continue reading

Average vertical jump varies a lot depending on the study conditions, but here are some reasonable numbers for average vertical jump for women and men from a fit 20-something population, plus some other numbers from elite athletes. Continue reading