GLORY 21 SAN DIEGO was a ratings winner for the premier international kickboxing league with an average of just under half a million viewers tuning in for the Spike TV broadcast.
The 488,000 figure provided by Spike TV places the broadcast at #5 in the list of most-viewed GLORY broadcasts on the network.
Preceding event GLORY 20 DUBAI had scored a rather disappointing 359,000 average, probably due to airing on tape-delay from the Middle East. The rating for GLORY 21 represents a 35% increase.
The GLORY 21 SAN DIEGO card was headlined by Artem Levin and Simon Marcus in a middleweight title showdown, a world-class match which was hugely anticipated by the hardcore kickboxing fraternity.