3) Cleveland CavaliersStrengths The defending champions still have LeBron James, Kyrie Irving and Kevin Love. ”Jay Feely, who played with Heap on the Arizona Cardinals, wrote on Twitter : “My heart is broken for Todd Heap and his family. Boston CelticsCeltics' Isaiah Thomas starts playoff game after death of sister in car accidentChyna . ing Rooney’s “dedication to the game, to the players and the coaches, to his beloved Pittsburgh, and to Steelers fans everywhere was unparalleled.