John Mayberry smashed two homers and Roy Howell and Ernie Whitt whacked one each to support a three-hitter by Dave Stieb, who pitched the Blue Jays to a 5-0 triumph over the Mariners. Howell's clout put the Jays ahead, 1-0, in the second inning.

Mayberry's first blast came in the third with Whitt aboard. Whitt led off the eighth with his round-tripper and two outs later Mayberry drilled his second shot. The game was played in one hour, 40 minutes. [The Sporting News]

Toronto Blue Jays 5, Seattle Mariners 0

Game Played on Wednesday, July 16, 1980 (Night game) at Kingdome

Blue Jays 0 1 2 0 0 0 0 2 0 - 5 8 0 Mariners 0 0 0 0 0 0 0 0 0 - 0 3 0 Blue Jays AB R H RBI BB SO AVG Mariners AB R H RBI BB SO AVG Griffin ss 4 0 0 0 0 1 .247 Cruz 2b 4 0 0 0 0 1 .225 Garcia 2b 4 0 0 0 0 0 .288 J. Anderson 3b 3 0 1 0 0 0 .249 Mayberry 1b 4 2 3 3 0 0 .256 Bochte 1b 2 0 1 0 1 0 .289 Velez dh 4 0 0 0 0 0 .285 Horton dh 3 0 0 0 0 0 .223 Howell 3b 3 1 1 1 1 0 .265 Meyer lf 3 0 1 0 0 0 .308 Woods lf 4 0 2 0 0 0 .305 Paciorek rf 3 0 0 0 0 1 .329 Bonnell cf 3 0 0 0 1 1 .244 Beniquez cf 3 0 0 0 0 3 .232 Moseby rf 4 0 0 0 0 0 .233 Mendoza ss 2 0 0 0 0 0 .288 Whitt c 3 2 2 1 0 0 .208 Simpson ph 1 0 0 0 0 0 .260 Stieb p 0 0 0 0 0 0 .000 Hill c 2 0 0 0 1 1 .140 Abbott p 0 0 0 0 0 0 .000 Heaverlo p 0 0 0 0 0 0 .000 Totals 33 5 8 5 2 2 Totals 26 0 3 0 2 6 Time of Game: 1:40 Attendance: 5,644 Left on Base: Blue Jays 3, Mariners 1 DP: Blue Jays 4, Mariners 1 Home Runs: Howell (4), Mayberry 2 (17), Whitt (3) Caught Stealing: Woods (3) GIDP: Velez (5), Horton 2 (4), Cruz (4), Paciorek (7) Blue Jays IP H R ER BB SO HR BFP ERA Stieb W(9-6) 9 3 0 0 2 6 0 28 2.78 Totals 9 3 0 0 2 6 0 28 Mariners IP H R ER BB SO HR BFP ERA Abbott L(7-5) 7.2 8 5 5 1 1 4 30 3.42 Heaverlo 1.1 0 0 0 1 1 0 5 3.64 Totals 9 8 5 5 2 2 4 35 Umpires: HP - Joe Brinkman, 1B - Durwood Merrill, 2B - Derryl Cousins, 3B - Dan Morrison BLUE JAYS 1ST: Griffin was called out on strikes; Garcia flied out to right; Mayberry lined to second; 0 R, 0 H, 0 E, 0 LOB. Blue Jays 0, Mariners 0. MARINERS 1ST: Cruz grounded out (shortstop to first); J. Anderson grounded out (second to first); Bochte walked; Horton grounded out (second to first); 0 R, 0 H, 0 E, 1 LOB. Blue Jays 0, Mariners 0. BLUE JAYS 2ND: Velez grounded out (third to first); Howell homered; Woods singled to right; Bonnell popped to first in foul territory; Moseby flied out to center; 1 R, 2 H, 0 E, 1 LOB. Blue Jays 1, Mariners 0. MARINERS 2ND: Meyer grounded out (second to first); Paciorek grounded out (second to first); Beniquez struck out; 0 R, 0 H, 0 E, 0 LOB. Blue Jays 1, Mariners 0. BLUE JAYS 3RD: Whitt singled to left; Griffin popped to third in foul territory; Garcia flied out to center; Mayberry homered [Whitt scored]; Velez grounded out (shortstop to first); 2 R, 2 H, 0 E, 0 LOB. Blue Jays 3, Mariners 0. MARINERS 3RD: Mendoza grounded out (pitcher to first); Hill struck out; Cruz struck out; 0 R, 0 H, 0 E, 0 LOB. Blue Jays 3, Mariners 0. BLUE JAYS 4TH: Howell grounded out (first unassisted); Woods singled to center; Woods was caught stealing second (catcher to second); Bonnell grounded out (third to first); 0 R, 1 H, 0 E, 0 LOB. Blue Jays 3, Mariners 0. MARINERS 4TH: J. Anderson grounded out (shortstop to first); Bochte singled to first; Horton grounded into a double play (shortstop to second to first) [Bochte out at second]; 0 R, 1 H, 0 E, 0 LOB. Blue Jays 3, Mariners 0. BLUE JAYS 5TH: Moseby grounded out (second to first); Whitt flied out to right; Griffin flied out to left; 0 R, 0 H, 0 E, 0 LOB. Blue Jays 3, Mariners 0. MARINERS 5TH: Meyer grounded out (shortstop to first); Paciorek struck out; Beniquez was called out on strikes; 0 R, 0 H, 0 E, 0 LOB. Blue Jays 3, Mariners 0. BLUE JAYS 6TH: Garcia flied out to right; Mayberry singled to right; Velez grounded into a double play (third to second to first) [Mayberry out at second]; 0 R, 1 H, 0 E, 0 LOB. Blue Jays 3, Mariners 0. MARINERS 6TH: Mendoza grounded out (shortstop to first); Hill walked; Cruz grounded into a double play (shortstop to second to first) [Hill out at second]; 0 R, 0 H, 0 E, 0 LOB. Blue Jays 3, Mariners 0. BLUE JAYS 7TH: Howell flied out to left; Woods flied out to left; Bonnell walked; Moseby flied out to center; 0 R, 0 H, 0 E, 1 LOB. Blue Jays 3, Mariners 0. MARINERS 7TH: J. Anderson singled to left; Bochte popped to shortstop in foul territory; Horton grounded into a double play (pitcher to second to first) [J. Anderson out at second]; 0 R, 1 H, 0 E, 0 LOB. Blue Jays 3, Mariners 0. BLUE JAYS 8TH: Whitt homered; Griffin grounded out (first unassisted); Garcia flied out to left; Mayberry homered; HEAVERLO REPLACED ABBOTT (PITCHING); Velez made an out to first; 2 R, 2 H, 0 E, 0 LOB. Blue Jays 5, Mariners 0. MARINERS 8TH: Meyer singled to right; Paciorek grounded into a double play (shortstop to second to first) [Meyer out at second]; Beniquez struck out; 0 R, 1 H, 0 E, 0 LOB. Blue Jays 5, Mariners 0. BLUE JAYS 9TH: Howell walked; Woods flied out to left; Bonnell struck out; Moseby made an out to third; 0 R, 0 H, 0 E, 1 LOB. Blue Jays 5, Mariners 0. MARINERS 9TH: SIMPSON BATTED FOR MENDOZA; Simpson grounded out (second to first); Hill flied out to center; Cruz grounded out (pitcher to first); 0 R, 0 H, 0 E, 0 LOB. Blue Jays 5, Mariners 0.

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