Walker McDuffie doesn’t have a heartbeat.
Or at least that’s what head coach Scott Forbes suspects because of how calm his first-year pitcher stays.
And in the bottom of the seventh inning with UNC up by two, McDuffie's heartbeat didn't race at all when he stepped on the mound. With the bases loaded and two outs, the right-hander pulled the string on his slider and struck out ECU's Colby Wallace during the game's biggest at-bat.
It was one of the three times undefeated No. 6 North Carolina pitched its way out of a jam, before shutting East Carolina out in a 2-0 victory at the Durham Bulls Athletic Park on Saturday afternoon. A trio of pitchers —Jason DeCaro, Matthew Matthijs and McDuffie — were the arms that helped the Diamond Heels close out innings and squeak by the Pirates.

Sophomore pitcher Jason DeCaro (29) pitches the ball during a close matchup against ECU men’s baseball at Durham Bulls Athletic Park in Durham, N.C. on Feb. 22, 2025. The Tar Heels lead the beginning of the 5th inning, 2-0.
“You got to give their three arms the credit,” Forbes said. “They threw the ball extremely well.”
The first time the Pirates loaded the bases, UNC’s starting pitcher DeCaro was still on the mound. He only allowed one hit through the first four innings, but a pair of singles — one of which was an infield hit on a sacrifice bunt — and a walk put DeCaro in a hard spot.
And after falling behind in the count 3-1, DeCaro had no choice but to attack the zone.
“I was just trying to go after him there,” DeCaro said. “I’m not scared to fall behind to that guy, but just keep going after him and even the count.”