Spartans blank Bowsher 10-0 with 12 hits behind pitcher Jacob Clark.
Start earns 17th City League title and 6th in a row with win over Bowsher.
Final strike eludes Blue Streaks, who see tournament run come to an end in regional semifinals.
Highly successful senior class goes out with 4-1 loss to LaGrange Keystone.
Bregman, Marsinick belt 3-run homers for Houston in 8-2 win.
Green Bears beat Cuyahoga Heights 4-0 to advance to Division IV regional final.
Rockets edged Eastern Michigan 2-1 in 10 innings.
Generals will face Strongsville Friday at BGSU.
Green Bears stay patient, overcome Rocky River 8-5 in regional final.
Win Friday would give Generals berth in state Final 4.