TN high schools actually do a pretty good job of sending kids to D-1 colleges. Memphis definitely reigns supreme, but the whole state is pretty solid. Nashville, Chatanooga, and Knoxville hold their own too. Clarksville usually has a standout player or two, as do Rutherford/Sumner/Williamson/Madison/Blount counties - among many others. This isn't an exact figure, but I scanned over the past few recruiting classes out of TN and I counted at least 25 players that are on rosters which made the tournament this year. Keep in mind, that doesn't include the SEVERAL kids that signed with UNC, Memphis, UConn, George Mason and other recent final 4 contenders that fell short of the dance this year. Another fun fact: TN kids will be in 4 of the 8 games coming up this weekend. I don't know how we rank compared to other states (IL,OH,CA,VA,FL are probably tops), but we certainly have a darn good basketball recruiting base here in the Volunteer State.