Sources tell us that the seasoned journalist has been in talks with the local CNN station to become its newest on-air talent.
In his new role, the veteran broadcaster will oversee the sports division's online news coverage on all things sports.
Mercado will take over the highly acclaimed 9 o'clock edition of 'Newsroom,' currently anchored by Mitzi Borromeo.
The news anchor is said to be eyeing an exit from the local CNN station to pursue an advanced degree.
The morning program will be one of the first casualties from the ESPN deal.