The FedEx Cup Playoffs get underway this week, with the best PGA Tour players competing. Here's a full preview for the three-week competition.

The top 50 after four rounds at TPC Southwind in Memphis, Tennessee, will make it to the BMW Championship at Caves Valley Golf Club in Maryland. The top 30, thereafter, will be eligible for the Tour Championship at East Lake Golf Club in Atlanta.

Now all eyes will turn to the FedEx St. Jude Championship in Memphis, which marks the first of three playoff events. The top 70 golfers in the standings after the Wyndham Championship earned entry into the postseason. Then, after the first stop, the top 50 golfers in the standings will earn a spot in the BMW Championship the following week.