The results showed that not only did the women increase their fitness level by 17 percent, they also increased their ability to process information and make sound decisions by 12 to 68 percent. (resumesbyjoyce.com)
You might even use a cardio regimen exclusively to help increase your fitness. (blog.fitplanapp.com)
He should be getting game time to increase his fitness even if it's just 20 minutes each game. (justarsenal.com)