Allen pitched his fifth consecutive shutout .
Allen surrendered just four hits and whiffed 10 as Mechanicsburg quieted Muhlenberg 4 - 0 in the opening round of the District 3 - AAAA baseball playoffs Tuesday at sun - drenched Rickenbach - Shirley Field .
Pitching his fifth consecutive shutout , Allen surrendered just four hits and whiffed 10 as Mechanicsburg quieted Muhlenberg 4 - 0 in the opening round of the District 3 - AAAA baseball playoffs Tuesday at sun - drenched Rickenbach - Shirley Field .