Steffi Graf now brought her to 7 losses in her last 8 matches against Sabatini; however, the Bausch & Lomb loss would be Graf's final loss to Sabatini, winning her next, and last, eight matches against Sabatini. Victories at Hamburg and Berlin (beating Sánchez Vicario in the finals of both) prepared her for the French Open, where she defeated Sánchez Vicario in the semifinals after losing the first set 6–0. Graf then lost a closely contested final to Monica Seles, 6-2, 3-6, 10-8. Seles won the match on her 5th match point; Graf came within two points of winning the match a
Steffi Graf consecutive weeks, a record (it was tied by Serena Williams in 2016). Graf was the first player other than Navratilova or Evert to hold the top spot since Tracy Austin in 1980. Graf started 1988 by winning the Australian Open, defeating Chris Evert in the final 6–1, 7–6. Graf did not lose a set during the tournament and lost a total of only 29 games. Graf lost twice to Sabatini during the spring, once on hardcourts in Boca Raton, Florida, and once on clay at Amelia Island, Florida. Graf, however, won the tournament in San Antonio, Texas, and retained her