World Cup what to know: Ronaldo looks to make history by scoring in 6th World Cup

Cristiano Ronaldo looks to make history by becoming the first player to score a goal in six World Cups when Portugal meets Congo on Wednesday.The 41-year-old Ronaldo has scored in each tournament dating to 2006.His debut comes one day after Lionel Messi opened his sixth World Cup for Argentina.Messi had 13 goals on 105 shots entering this World Cup, and Ronaldo had eight goals on 103 shots. However, Ronaldo has scored in all five previous World Cup appearances, while Messi failed to find the net in 2010.“Well, I wish him the best — I hope that he scores but not against us," Congo coach Sébastien Desabre said.Ronaldo's focus has been on his team's success.“We go match by match, but not with the expectations of winning it all,” Ronaldo told reporters in Portugal last week before the team’s departure. “It has to be step by step. A good start is the most important thing,”Some Portugal supporters question whether the aging star will be a help or a detriment to the team.After scoring just on