tabata workout and streeeeetching

this morning i did tabata push-ups, sit-ups, squats, sprints
20 sec exercise, 10 seconds rest - for 8 rounds

kind of a weak push-up, sit-up day - trying to work on form (and tired from week of push-ups), but a great day for squats!
10-12-19

http://www.ncbi.nlm.nih.gov/pubmed/8897392?ordinalpos=48&itool=EntrezSystem2.PEntrez.Pubmed.Pubmed_ResultsPanel.Pubmed_DefaultReportPanel.Pubmed_RVDocSum

followed by PNF stretching

http://coaching.usolympicteam.com/coaching/kpub.nsf/v/Sep02-7