MbS made the remarks at an annual speech to the advisory Shura Council, which he gave on behalf of his father, King Salman
The 21-year-old midfielder, who missed out on going to next month’s World Cup, joined Osaka in 2006 and helped the club make it into the first division by scoring 27 goals last season.
Officials did not provide details on the length of Kagawa’s contract.
Kagawa, who will join Japan international midfielder Makoto Hasebe of Wolfsburg in the Bundesliga from July 1, has scored six goals in 10 games this season so far.
Dortmund have won the Bundesliga six times and became European club champions in 1997.
MbS made the remarks at an annual speech to the advisory Shura Council, which he gave on behalf of his father, King Salman
His visit to Cairo aimed to salvage stalled negotiations mediated by Egypt, Qatar and the United States to end the conflict
The group accused Israel, which has so far refused to comment, as US denies involvement
Hundreds of pagers belonging to the armed group exploded in Lebanon on Tuesday, killed 12 people, including two children, and wounded up to 2,800 others
They view it as a pivotal move toward fostering inclusivity and diversity in corporate structures
Israel has not yet commented on the explosions
The meeting saw engaging discussions on Sinomach’s strategic initiatives and ongoing projects in the region