The Top 5 at 7:45 is taking a look at the Top 5 reasons basketball has changed over time.  With the NCAA tournament whittling down to the Final Four by this weekend I thought it would be timely.  The Top 5 at 7:45 airs weekday mornings with Jay Caldwell on WJON.

5) Very few old style arenas still in use
4) size of players has changed
3) shorts length
2) shot clock
1) 3 point shot