Coahoma, Bishop O'Connell, Summerville all over 40 straight wins.
No. 1 Catholic begins best-of-three series against defending state champion Jesuit in Louisiana on Tuesday.
Woodgrove of Virginia, Silverdale Academy on Tennessee join this week's rankings.
Approximately 60 percent of the top 100 players are competing on the Nike EYBL circuit this year.
According to statistics submitted to MaxPreps, seven players nationally have 20 home runs or more.
After winning three straight state titles in Florida, Boozer brothers and Columbus shaping up to be the team to beat.
Palmview senior averages 2.3 strikeouts per inning.
Hyde Park senior has won 90 percent of her decisions with a 1.07 ERA.