Detroit - A raucous Republican Party debate on Thursday drew the biggest audience for a televised U.S. presidential match-up in 2016, according to early ratings data, but viewership was well below the record set last August.

The Fox News Channel debate among Republican front-runner Donald Trump, Marco Rubio, Ted Cruz and John Kasich drew 16.9 million viewers, according to early Nielsen data provided by the network on Friday.

That was higher than the last Republican Party debate, which aired on cable channel CNN and Telemundo on Feb. 25 and brought in a TV audience of 14.5 million.

Republican debates have drawn much higher TV audiences in this U.S. presidential cycle than those involving Democrats.... Read More: VIN