Middleweight contender Jorge Sebastian Heiland (25-4-2, 13 KOs) halted Matthew Macklin (31-6, 20 KOs) in the 10th-round on Saturday night at the 3 Arena in Dublin, Ireland.
The Birmingham boxer found his range in the opener, rattling right hands into the ribs of Heiland, who was briefly troubled by the early onslaught.
Southpaw Heiland marched forward with more purpose in the second, taking the centre of the ring in a bid to end the early assault, although he was clipped by sharp counters from…