How has Knicks' Derrick Rose impacted Immanuel Quickley and Obi Toppin?The veteran has stepped in to serve as a mentor to the two rookies2/27/2021, 4:49 PMDavid VertsbergerNBA freelance writerNew York Knicks guard Derrick Rose (4) plays during the first half against the Miami Heat at American Airlines Arena. / Jasen VinloveFeb 25, 2021; New York, New York, USA; New York Knicks guard Immanuel Quickley (5) celebrates with forward Obi Toppin (1) after scoring against the Sacramento Kings in the first half at Madison Square Garden. / © POOL PHOTOS-USA TODAY Sports