pushing themselves to the max holding their breath for too long with little or no rest in between and then passing out underwater and drowning. a day at the pool during a monday for 21-year-old dartmouth >> cardiac arrest at the ymca. cpr in progress. >> reporter: the ivy league swimmer pulled from the pool at a sarasota ymca after relatives noticed he wasn't moving under water. according to a police report ramsden had already been swimming some 4,000 yards before trying to do four laps across

but there is something that i [ applause ] >>> the wait is over. the playoff is here. >> the college football playoff semifinals oklahoma/clemson at 4:00.

kelly: thank you!