“I hope, hope, hope and I pray that you bring both sides togeth­er,” Her­schel Walk­er, an NFL great and long­time friend of Pres­i­dent Trump, told “Fox & Friends Week­end” on Sun­day fol­low­ing sev­er­al Nation­al Foot­ball League teams can­cel­ing prac­tices Thurs­day as ath­letes across coun­try protest what they see as injus­tice against Black people.