It has also been reported that the Mexican side watched the former UNAM star in action for Rangers against Brazilian club Atletico Mineiro in a friendly match at the Orlando City Stadium in Orlando, Florida.
Herrera has struggled to make an impact for Rangers since his move to the Scottish Premiership side in the summer of 2017.
According to The Daily Record, Rangers had to pay UNAM a transfer fee of £1.5 million in order to secure the services of the 29-year-old forward in the summer of 2017.
As reported by The Scottish Sun, the Mexico international has scored just two goals in 22 appearances for the Gers so far.
Herrera was a signing of Pedro Caixinha, who was the Rangers manager from March 2017 until October 2017.