Is this a correct implementation of an adapter pattern?

So I have two classes: SoccerPlayer and IceHockeyPlayer
They both have their own interface with some methods: ISoccerPlayer and IIceHockeyPlayer

SoccerPlayer:

public class SoccerPlayer implements ISoccerPlayer {

    public String[] teammembers;

    @Override
    public void kickFootball(int meters) {
        // Kick the football
    }

    @Override
    public void runForward(double speed) {
        // Run forward
    }

    @Override
    public void addTeammembers(String[] memberNames) {
        // Add the members
    }
}    

IceHockeyPlayer:

public class IceHockeyPlayer implements IIceHockeyPlayer {

    public ArrayList<String> teammembers;

    @Override
    public void hitPuck(int meters) {
        // Hit the puck
    }

    @Override
    public void skateForward(double speed) {
        // Skate forward
    }

    @Override
    public void addTeammembers(ArrayList<String> memberNames) {
        // Add the members
    }

}  

Next, I created a class which contains both a SoccerPlayer and an IceHockeyPlayer that implements both Interfaces, this would be my adapter.
The methods in this class just call the correct methods of either SoccerPlayer or IceHockeyPlayer:

public class Adapter implements ISoccerPlayer, IIceHockeyPlayer {

    public SoccerPlayer soccerplayer;
    public IceHockeyPlayer icehockeyplayer;

    public Adapter(SoccerPlayer soccerplayer, IceHockeyPlayer icehockeyplayer) {
        this.soccerplayer = soccerplayer;
        this.icehockeyplayer = icehockeyplayer;
    }

    // SoccerPlayer
    @Override
    public void kickFootball(int meters) {
        this.soccerplayer.kickFootball(meters);
    }

    @Override
    public void runForward(double speed) {
        this.soccerplayer.runForward(speed);
    }

    @Override
    public void addTeammembers(String[] memberNames) {
        this.soccerplayer.addTeammembers(memberNames);
    }

    // IceHockeyPlayer
    @Override
    public void hitPuck(int meters) {
        this.icehockeyplayer.hitPuck(meters);
    }

    @Override
    public void skateForward(double speed) {
        this.icehockeyplayer.skateForward(speed);
    }

    @Override
    public void addTeammembers(ArrayList<String> memberNames) {
        this.icehockeyplayer.addTeammembers(memberNames);
    }

}  

Is this a correct implementation of an adapter pattern? If no, what would I need to change to make it one?