The Sixers and Bucks Need to Reinvent Themselves to Contend Again

The Milwaukee Bucks and Philadelphia 76ers were popular preseason picks to make the NBA Finals, but on Sunday both teams fell down 3-1 in their respective first-round series. With two Eastern Conference powerhouses facing elimination, let's examine the biggest question facing both teams this summer. What needs to change in Philly? Joel Embiid didn't sit for even a second in the second half of the Sixers' Game 4 loss to the New York Knicks on Sunday, and by the end of it, he was completely drained.