Jacobs checked in as the nation's No. 24 overall prospect in 247Sports' final assessment of the 2020 recruiting class.
Homecoming's 2020 festivities will culminate in the Nittany Lions' clash against Iowa at Beaver Stadium on October 17.
The former five-star recruit out of high school has committed to move to Florida after entering the transfer portal in late November.
Gross-Matos and Hamler will represent the Big Ten in teh 24-player event.
Kiper Jr. foresees two first-round selections in Hamler and Gross-Matos come April.
Pat Freiermuth and Micah Parsons are expected to be some of college football's best for the 2020 season.