Portugal star Cristiano Ronaldo celebrates his first-half penalty in the World Cup match against Spain on Friday, June 15. He added two more goals in the 3-3 draw. NELSON ALMEIDA/AFP/Getty Images

Brooks Koepka of the United States celebrates with caddie Richard Elliott during the final round of the US Open in Southampton, New York on Sunday, June 17. Koepka defended his crown at the year's second major, becoming the first golfer to repeat as champion since Curtis Strange in 1989. Andrew Redington/Getty Images

Washington Capitals captain Alex Ovechkin holds up the Stanley Cup during the hockey team's victory parade on Tuesday, June 12. It is the first championship in the franchise's 44-year history. Alex Brandon/AP

Los Angeles Dodgers outfielder Matt Kemp and Texas Rangers catcher Robinson Chirinos get in a scuffle after a collision at home plate on Wednesday, June 13 in Los Angeles. The benches cleared after Kemp ran Chirinos over in a play in the third inning. Both players will be suspended for one game over the dust-up. Jayne Kamin-Oncea/Getty Images

A soccer fan wears body paint in Russia's colors before the opening match of the World Cup on Thursday, June 14. Russia, the tournament's host nation, defeated Saudi Arabia 5-0. Rebecca Blackwell/AP

Hirving Lozano of Mexico celebrates with Jesus Gallardo after scoring his team's first goal against Germany during a World Cup match on Sunday, June 17. In a stunning upset, Mexico defeated defending World Cup champion Germany 1-0. Matthias Hangst/Getty Images

Stephen Curry of the Golden State Warriors holds the Larry O'Brien Championship Trophy during a parade in downtown Oakland on Tuesday, June 12. The Warriors have won back-to-back NBA titles, and this is their third title in four years. Cary Edmondson/USA TODAY Sports

Plerngwaree, left, and Nonggift compete during the muay thai Monday Evening International Thai Boxing Gala in Chiang Mai on Monday, June 11. NurPhoto/NurPhoto/Getty Images

Ian Poulter of England plays his shot from the 12th tee during the third round of the US Open Golf Championship, on Saturday, June 16. Julio Cortez/AP

Peru's forward Paolo Guerrero walks with his shirt over his face as two members of Denmark's team celebrate after the football match between Peru and Denmark on Saturday, June 16. Denmark defeated Peru 1-0. JUAN BARRETO/AFP/Getty Images

Shaun Torrente of the United States and Team Abu Dhabi practices during the F1H2O UIM Powerboat World Championship Grand Prix of London on Friday, June 15. Dan Istitene/Getty Images

Italy's Daniele Garozzo, left, competes against Czech Republic's Alexander Choupenitch at the Fencing European Championships on Saturday, June 16. Srdjan Stevanovic/Getty Images

A fan from Argentina holds a drawing depicting Argentina's Lionel Messi as Jesus before the World Cup match between Argentina and Iceland on Saturday, June 16. MLADEN ANTONOV/AFP/Getty Images

Inductee Vitali Klitschko is seen during the parade of champions at the International Boxing Hall of Fame on Sunday, June 10, in Canastota, New York. Klitschko is the biggest name among the boxers inducted, finishing his career with a 45-2 record before his final fight in 2012. Alex Menendez/Getty Images

Adrian Beltre of the Texas Rangers makes a play for an out at first in the game against the Los Angeles Dodgers on Wednesday, June 13 in Los Angeles. The Dodgers won the game 3-2. Jayne Kamin-Oncea/Getty Images

Clint Bowyer, driver of the #14 Haas 30 Years of the VF1 Ford, celebrates with a burnout after winning the Monster Energy NASCAR Cup Series FireKeepers Casino 400 on Sunday, June 10 in Brooklyn, Michigan. Daniel Shirey/Getty Images

Swimmers take part in the Open Swim Stars event at the Bassin de La Villette in Paris on Sunday, June 17. THOMAS SAMSON/AFP/Getty Images

Marcos Rojo of Argentina vies with Alfred Finnbogason of Iceland during a World Cup match between Argentina and Iceland on Saturday, June 16. Iceland held Argentina to a 1-1 draw. Ian MacNicol/Getty Images

New Zealand's Gayle Broughton, left, and Shiray Kaka perform the haka after defeating Australia and winning the final at the women's tournament in the 2018 Rugby World Cup Sevens on Sunday, June 10 in Paris. GEOFFROY VAN DER HASSELT/AFP/Getty Images