June 16, 2015: Brock Holt, Mookie Betts chase cycles as Red Sox end losing streak – Society for American Baseball Research
Brock Holt records 1st cycle in MLB playoff history
Brock Holt hits for cycle in Red Sox' victory - The Boston Globe
Yankees outslug Red Sox 17-13 in MLB's 1st game in Europe
Brock Holt completes the first playoff cycle
Holt 1st with post-season cycle, Red Sox rout Yankees 16-1 - Collingwood News
GSA Spotlight: Kyle McCann
BROCK HOLT HAS HIT FOR THE CYCLE IN THE ALDS : r/baseball
Brock Holt completes the first playoff cycle