The MLB record for most combined home runs in a game was threatened in the Arizona Diamondbacks' 10-6 win against the Chicago Cubs.
Overall, the teams combined to hit 11 home runs – two short of the record, which was set by the Diamondbacks and Philadelphia Phillies in 2019.
After the Diamondbacks drove in the first two runs of the contest with a bases-loaded single in the opening inning, Patrick Wisdom launched the first long-ball of the game in the second frame in response for the Cubs.
Arizona took over from there, with seven of the next eight runs coming from Diamondbacks home runs.
Third-baseman Josh Rojas hit his own solo shot in the top of the third inning, and it would be the first of his three home runs in the game, as he hit a two-run bomb in the fifth inning and another solo in the seventh inning, with all three travelling at least 402 feet.
David Peralta hit two home runs for the Diamondbacks, while Alek Thomas and Christian Walker had one each. For the Cubs, Jonathan Villar was the second from his team to go deep, before Christopher Morel and Ildemaro Vargas went back-to-back in the seventh inning.
Given the friendly scoring conditions, the best pitching performance of the game came from Diamondbacks bullpen arm Noe Ramirez, who was only asked to retire four batters, but was the only pitcher from either team to allow no hits and no runs.
Story time continues in Boston
After hitting three home runs on Thursday, Trevor Story stayed hot for the Boston Red Sox on Friday, hitting a bases-loaded grand slam in his side's 7-3 home win against the Seattle Mariners.
Story, who was the Red Sox's biggest off-season signing, had his big moment with two outs in the third inning after Christian Vazquez's base hit and walks to Enrique Hernandez and Xander Bogaerts, launching a long-ball 378 feet over the 'Green Monster' in left-field.
A two-run, 429-foot blast from Abraham Toro in the fifth frame kept the Mariners competitive, before Boston's Jackie Bradley Jr. put the game to bed with a three-run homer in the eighth inning.
Nats turn rare triple-play
The Washington Nationals were on the wrong end of a 7-0 beating from the Milwaukee Brewers, but they produced one of the rarest plays in baseball.
With no outs in the bottom of the seventh inning, and runners on first and second base, Milwaukee's Luis Urias hit a hard ground-ball straight at third base, allowing the field to take it cleanly and step on the base, before throwing to second, who got it to first in time for the triple-play.
It was the Nationals' first triple-play since 2016, although it was soured by a dominant pitching performance from Brewer Eric Lauer, who went seven full innings, conceding no runs while allowing just five hits and no walks.